【发布时间】:2018-05-24 18:44:38
【问题描述】:
根据我目前的代码,我收到一个错误,即“结果”未定义,但如果我在数据区域中定义它,我会收到一个错误,即您无法复制键。
<template>
<form>
<label for="weightLifted">Weight Lifted</label>
<input type="text" id="weightLifted" v-model="weightLifted">
<br/>
<label for="reps">Number of Reps</label>
<input type="text" id="reps" v-model="reps">
<br/>
<label for="result">Max</label>
<input type="text" id="result" v-model="result">
</form>
</template>
<style>
</style>
<script>
export default {
data() {
return {
weightLifted: '',
reps: '',
}
},
computed: {
result: function () {
return result = this.weightLifted * (1 + (this.reps / 30));
}
}
}
</script>
【问题讨论】:
-
写入控制台的具体错误是什么?
标签: javascript vue.js nuxt.js